2018 BMW 3 Series 2.0 320d M Sport
Price: £10,990. Above the going rate: £982 (9%) over the AskCar estimate of £10,008, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,822 priced BMW 3 Series adverts on AskCar as of 8 November 2026.
AskCar lists 7,130 used BMW 3 Series from 2,708 UK dealerships, as of 8 November 2026.
Overview
- Make: BMW
- Model: 3 Series
- Trim: M Sport
- Version: 2.0 320d M Sport RWD Euro 6 4dr (187 bhp)
- Year: 2018
- Mileage: 92,000 miles
- Fuel: Diesel
- Body: Saloon, 4 doors, 5 seats
- Engine: 2.0 litres, 187 bhp
- Drive: Rear-wheel drive
- Colour: Black
- CO2: 126 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 92,000 miles, this 2018 BMW 3 Series M Sport has covered about 19,800 more miles than other 2018 BMW 3 Series cars. Priced at £10,990, it is advertised £982 above the AskCar estimate of £10,008. To work out the AskCar estimate, we analyse UK dealer adverts for 6,822 BMW 3 Series cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 86 days. The government's MOT record matches its advertised mileage. You can find this car at Failand Car Sales in Bristol. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 8 November 2026.
Price
Above the going rate: £982 (9%) over the AskCar estimate of £10,008.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 6,822 priced BMW 3 Series adverts across different ages and specifications, as of 8 November 2026.
A 2018 BMW 3 Series with the 2.0 diesel engine is typically advertised at £12,500: the median of the 281 for sale on AskCar, as of 8 November 2026.
Time on sale
The dealer may accept less. This 2018 BMW 3 Series has been on sale for at least 86 days. About half of 2018 BMW 3 Series cars are gone from sale within a month of being advertised: 277 of the 549 first advertised between 10 July 2026 and 5 October 2026.
Price history
AskCar first saw this advert on 14 August 2026 at £10,990. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 8 December 2026.
It has had 4 MOTs. The latest, on 9 December 2025, passed.
There were no advisories at the latest test.
Mileage at that test: 92,393 miles, which matches the advertised 92,000 miles.
Advertised mileage is about 19,800 miles higher than the median mileage of a 2018 BMW 3 Series on AskCar.
Browse all BMW 3 Series cars for sale · 2018 BMW 3 Series price guide
More like this
- Used BMW 3 Series M Sport prices
- Used BMW 3 Series for sale under £15,000
- Used diesel BMW 3 Series for sale
- Used BMW 3 Series for sale near Bristol
Photos
19 photos of this car are on its AskCar page.
As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.